* html .u0_normal {
    background-image: none;
    filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="退出页_files/u0_normal.png");
}

* html .u5_normal {
    background-image: none;
    filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="退出页_files/u5_normal.png");
}

